Detection of double stranded DNA and its damage by liquiritigenin with copper (II) on multi-walled carbon nanotubes

The adsorption and electro-oxidation of double stranded (ds) DNA on multi-walled carbon nanotubes (MWNTs), which was directly grown on graphite electrode, was investigated through potentiometric stripping analysis (PSA), and the influence factors, such as accumulation time, immersion time and DNA co...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2012-05, Vol.166-167, p.223-230
Hauptverfasser:	Long, Shu, Tian, Yan-Fei, Cao, Zhong, He, Jing-Lin, Luo, Dong-Mei
Format:	Artikel
Sprache:	eng
Schlagworte:	adsorption carbon nanotubes catalase copper DNA DNA damage electrodes graphene hydrogen peroxide impedance Liquiritigenin Multi-walled carbon nanotubes Piezoelectric quartz crystal impedance analysis Potentiometric stripping analysis quartz
Online-Zugang:	Volltext
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